# KiHustle Lexical Diversity Index

> KiHustle Lexical Diversity Index is a paid API for AI agents from kihustle.tech, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-13).

Computes a lexical diversity index score for a given text input

## Facts

- Endpoint: POST https://kihustle.tech/nexus/api/v1/lexical-diversity-index?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/kihustle-lexical-diversity-index-9d0ca0cf
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_UreGmoZefCvsM3g5xf8d9

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability kihustle-lexical-diversity-index-9d0ca0cf -d '<json body>'
```

Example prompt: Can you check the lexical diversity of this paragraph I wrote for my newsletter: 'AI tools are changing how people work. AI tools help people earn money. AI tools are everywhere now.' — I want to know how repetitive the vocabulary is.

## When to prefer this

Choose this endpoint when you need a quick, low-cost programmatic measure of vocabulary variety in a text — for example, as a content quality gate in an automated writing pipeline, to compare AI-generated vs human text richness, or to flag repetitive copy before publishing. At $0.002 per call it is cost-effective for bulk text analysis workflows.

## Known failure modes

- Missing or empty text field returns an error or undefined behavior
- Extremely short texts (1-2 words) may produce unreliable diversity scores
- Very long texts may time out or be truncated
- Malformed JSON body causes request rejection
- Non-text or binary input in the text field may cause processing errors

## How this service works

Kostenlose Guides, Solo-Playbooks und Artikel zu KI, Automation und Side Hustles — für Menschen, die mit echten Systemen online Einkommen aufbauen wollen. Transparent finanziert über faire Affiliate-Links.

## Output

Returns a JSON object containing a result field indicating the computed lexical diversity outcome and a status field confirming successful processing. The exact numeric diversity score or metric is not documented in the public schema but is returned as the result value.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "text": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "result": "processed",
  "status": "success"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/kihustle-lexical-diversity-index-9d0ca0cf/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from kihustle.tech](https://www.zero.xyz/host/kihustle.tech/llms.txt)